diff options
Diffstat (limited to 'Doc/library/urllib.request.rst')
| -rw-r--r-- | Doc/library/urllib.request.rst | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/Doc/library/urllib.request.rst b/Doc/library/urllib.request.rst index 1e861d4..a394cdd 100644 --- a/Doc/library/urllib.request.rst +++ b/Doc/library/urllib.request.rst @@ -126,26 +126,6 @@ The :mod:`urllib.request` module defines the following functions: of the data it has downloaded, and just returns it. In this case you just have to assume that the download was successful. - -.. data:: _urlopener - - The public functions :func:`urlopen` and :func:`urlretrieve` create an instance - of the :class:`FancyURLopener` class and use it to perform their requested - actions. To override this functionality, programmers can create a subclass of - :class:`URLopener` or :class:`FancyURLopener`, then assign an instance of that - class to the ``urllib.request._urlopener`` variable before calling the - desired function. For example, applications may want to specify a different - :mailheader:`User-Agent` header than :class:`URLopener` defines. - This can be accomplished with the following code:: - - import urllib.request - - class AppURLopener(urllib.request.FancyURLopener): - version = "App/1.7" - - urllib.request._urlopener = AppURLopener() - - .. function:: urlcleanup() Clear the cache that may have been built up by previous calls to |